The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4501 | Burnin Love | £ 102,709,663 | |
| 4502 | Burning | £ 75,914,062 | |
| 4503 | Burning Bridges | £ 2,925,136 | |
| 4504 | Burning Buildings | £ 172,996,687 | |
| 4505 | Burning Cities | £ 265,218,124 | |
| 4506 | Burning Desires | £ 176,922,339 | |
| 4507 | Burning Itch | £ 52,149,678 | |
| 4508 | Burning Properties | £ 10,963,191 | |
| 4509 | Burning Rubber | £ 71,668,993 | |
| 4510 | Burning Worlds | £ 48,297,112 | |
| 4511 | Burnt Bananas | £ 92,155,134 | |
| 4512 | Burpee | £ 183,601,273 | |
| 4513 | Burt Business Solutions | £ 6,832,033 | |
| 4514 | Burt Durka Burt | £ 119,606,879 | |
| 4515 | Burton Industries 2 | £ 50,000 | |
| 4516 | Bus Tickets | £ 394,702,584 | |
| 4517 | Bus Windows | £ 39,113,446 | |
| 4518 | Busbys Ltd | £ 2,170,960 | |
| 4519 | Busch Beer | £ 249,768,579 | |
| 4520 | Busch Light | £ 55,166,682 | |
| 4521 | Bush | £ 20,136,321 | |
| 4522 | Bush League Tactics | £ 117,967,893 | |
| 4523 | Bushed | £ 5,101,923 | |
| 4524 | Bushido | £ 4,057,470 | |
| 4525 | Bushido Blade 01 | £ 112,387,639 | |
| 4526 | Bushido Blade 02 | £ 89,423,723 | |
| 4527 | Bushido Blade 03 | £ 1,774,430 | |
| 4528 | Business | £ 1,582,756,290 | |
| 4529 | Business Acumen | £ 81,624,100 | |
| 4530 | Business As Usual | £ 9,095,976 | |
| 4531 | Business Communication | £ 7,336,662 | |
| 4532 | Business Economics | £ 423,114,622 | |
| 4533 | Business Ethics | £ 433,212,689 | |
| 4534 | Business is game | £ 2,017,381,106 | |
| 4535 | Business News Network | £ 193,965,224 | |
| 4536 | businessasalways | £ 4,616,548 | |
| 4537 | businessasusual | £ 7,046,001 | |
| 4538 | Businesses | £ 76,286,384 | |
| 4539 | businessisbetter | £ 4,868,024 | |
| 4540 | businss | £ 688,176,585 | |
| 4541 | Buss Co | £ 654,243 | |
| 4542 | Busted buster | £ -1,712,301 | |
| 4543 | Busters | £ 281,009,531 | |
| 4544 | Busty Women | £ 5,923,322 | |
| 4545 | bustyokneecaps | £ 9,345,166 | |
| 4546 | busy ness | £ 5,842,615 | |
| 4547 | Busy ness2 | £ 2,147,477 | |
| 4548 | BUT I DONT WANT TO | £ 4,268,897 | |
| 4549 | but you aint 1 | £ 62,077,602 | |
| 4550 | But You Cant Hide | £ 56,947,629 | |
| 4551 | Butane | £ 343,051,557 | |
| 4552 | Butchery | £ -2,120,969 | |
| 4553 | Bute Town | £ 1,933,632 | |
| 4554 | Butler | £ 2,251,207 | |
| 4555 | Butlers | £ -5,921,507 | |
| 4556 | butt monkeys | £ -211,476 | |
| 4557 | Butt Spiders | £ 1,162,839 | |
| 4558 | Butt stuff | £ 18,488,421 | |
| 4559 | Butter | £ 61,462,631 | |
| 4560 | Butter Fingers | £ 403,412,789 | |
| 4561 | Buttercup | £ 161,106 | |
| 4562 | Buttered Toast | £ 1,707,456,593 | |
| 4563 | Butterfly | £ 955,001 | |
| 4564 | butterfly wings | £ 24,951,737 | |
| 4565 | butthole | £ 4,946,773 | |
| 4566 | Button | £ 13,455,306 | |
| 4567 | Button Moon | £ 1,587,321,490 | |
| 4568 | Buttons | £ 794,017,720 | |
| 4569 | butttz inc | £ 4,331,334 | |
| 4570 | Buy and Sell Enterprises | £ 59,147,098 | |
| 4571 | BUY BUY BUY | £ 71,364,725 | |
| 4572 | Buy Now Pay Later | £ 31,758,369 | |
| 4573 | buyordie | £ 4,093,795 | |
| 4574 | Buzzcocks | £ 5,502,978 | |
| 4575 | BuzzCosmonaut | £ 5,501,533 | |
| 4576 | BVLGARI | £ 3,059,595,938 | |
| 4577 | BW inc | £ 657,052,625 | |
| 4578 | BW inc 10 | £ 10,955,706 | |
| 4579 | BW inc 11 | £ 4,178,678 | |
| 4580 | BW inc 12 | £ 2,941,593 | |
| 4581 | BW inc 2 | £ 30,297,496 | |
| 4582 | BW inc 3 | £ 8,978,903 | |
| 4583 | BW inc 4 | £ 19,868,548 | |
| 4584 | BW inc 5 | £ 10,954,427 | |
| 4585 | BW inc 6 | £ 10,951,449 | |
| 4586 | BW inc 7 | £ 7,383,179 | |
| 4587 | BW inc 8 | £ 16,412,712 | |
| 4588 | BW inc 9 | £ 10,830,618 | |
| 4589 | ByDegrees | £ 124,351,102 | |
| 4590 | Bye Bye Block | £ 4,799,780 | |
| 4591 | byfrost | £ 41,139,933 | |
| 4592 | BYOB | £ 4,643,614 | |
| 4593 | bystander | £ 5,503,895 | |
| 4594 | Byzantium | £ 232,127 | |
| 4595 | C Jellybean | £ 21,140,624 | |
| 4596 | C U Hoares | £ 7,339,022 | |
| 4597 | C Wing | £ 6,473,498 | |
| 4598 | c-- | £ 131,359 | |
| 4599 | C. Enterprise | £ 50,000 | |
| 4600 | C.I.A. | £ 4,416,859,312 | |
